音标
英语音标：[læk]
美语音标：[læk]
翻译
n.
缺乏;匮乏;短缺
vt.
没有;缺乏;不足;短缺
例句
Lack of money will have an adverse effect on our research programme.
缺少资金将对我们的研究方案有不利影响。
There was an almost complete lack of awareness of the issues involved.
对有关问题几乎是一无所知。
There is a lack of adequate provision for disabled students.
为残疾学生提供的服务不够。
